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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_NXGE_NXGE_IPP_H
#define _SYS_NXGE_NXGE_IPP_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#include <nxge_ipp_hw.h>
#include <npi_ipp.h>
#define IPP_MAX_PKT_SIZE 0x1FFFF
#define IPP_MAX_ERR_SHOW 10
typedef struct _ipp_errlog {
boolean_t multiple_err;
uint16_t dfifo_rd_ptr;
uint32_t state_mach;
uint16_t ecc_syndrome;
} ipp_errlog_t, *p_ipp_errlog_t;
typedef struct _nxge_ipp_stats {
uint32_t errors;
uint32_t inits;
uint32_t sop_miss;
uint32_t eop_miss;
uint32_t dfifo_ue;
uint32_t ecc_err_cnt;
uint32_t pfifo_perr;
uint32_t pfifo_over;
uint32_t pfifo_und;
uint32_t bad_cs_cnt;
uint32_t pkt_dis_cnt;
ipp_errlog_t errlog;
} nxge_ipp_stats_t, *p_nxge_ipp_stats_t;
typedef struct _nxge_ipp {
uint32_t config;
uint32_t iconfig;
ipp_status_t status;
uint32_t max_pkt_size;
nxge_ipp_stats_t *stat;
} nxge_ipp_t;
/* IPP prototypes */
nxge_status_t nxge_ipp_reset(p_nxge_t);
nxge_status_t nxge_ipp_init(p_nxge_t);
nxge_status_t nxge_ipp_disable(p_nxge_t);
nxge_status_t nxge_ipp_drain(p_nxge_t);
nxge_status_t nxge_ipp_handle_sys_errors(p_nxge_t);
nxge_status_t nxge_ipp_fatal_err_recover(p_nxge_t);
nxge_status_t nxge_ipp_eccue_valid_check(p_nxge_t, boolean_t *);
void nxge_ipp_inject_err(p_nxge_t, uint32_t);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_NXGE_NXGE_IPP_H */
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